﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.ServiceModel;
using System.Text;
using KillBill.Business.Entities;
using KillBill.Services.DTO;

namespace KillBill.Services.Modules.Sales.IServices
{
    [ServiceContract]
    public interface ISalesService
    {
        [OperationContract]
        SalesHeader RegisterSale(SalesHeader salesHeader, string sessionId);
    }

}
